# Copyright (c) Microsoft. All rights reserved.

import importlib
from typing import Any

IMPORT_PATH = "agent_framework_declarative"
PACKAGE_NAME = "agent-framework-declarative"
_IMPORTS = ["__version__", "AgentFactory", "DeclarativeLoaderError", "ProviderLookupError", "ProviderTypeMapping"]


def __getattr__(name: str) -> Any:
    if name in _IMPORTS:
        try:
            return getattr(importlib.import_module(IMPORT_PATH), name)
        except ModuleNotFoundError as exc:
            raise ModuleNotFoundError(
                f"The '{PACKAGE_NAME}' package is not installed, please do `pip install {PACKAGE_NAME}`"
            ) from exc
    raise AttributeError(f"Module {IMPORT_PATH} has no attribute {name}.")


def __dir__() -> list[str]:
    return _IMPORTS
